69921804

素因数分解:

$2^2\times 3^1\times {\mathrm{2143}}^1\times {\mathrm{2719}}^1$

素因数の和:4869

約数の個数: 24

約数和(自身を含む): 163287040

約数和(自身を除く): 93365236

約数列:

[1, 2, 3, 4, 6, 12, 2143, 2719, 4286, 5438, 6429, 8157, 8572, 10876, 12858, 16314, 25716, 32628, 5826817, 11653634, 17480451, 23307268, 34960902, 69921804]

約数ペア:

[(1, 69921804), (2, 34960902), (3, 23307268), (4, 17480451), (6, 11653634), (12, 5826817), (2143, 32628), (2719, 25716), (4286, 16314), (5438, 12858), (6429, 10876), (8157, 8572)]